I have started an HIIT check-in for those of you who are doing HIIT already, want to do HIIT, want more info on HIIT, etc. I have already gotten some great advice and suggestions about my HIIT workouts.
Come join if you're interested!
http://smileys.smileycentral.com/cat/18/18_3_5.gif
Come join if you're interested!
http://smileys.smileycentral.com/cat/18/18_3_5.gif